利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

108 条记录 (耗时 0.028 秒)

    破砕装置および破砕方法
    1.
    发明专利
    破砕装置および破砕方法 审中-公开

    公开(公告)号：JP2019199686A

    公开(公告)日：2019-11-21

    申请号：JP2018092862

    申请日：2018-05-14

    申请人： 大成建設株式会社

    发明人： 水野 史隆 ,  谷 卓也

    IPC分类号： E21C37/16 ,  E21C37/20 ,  E21B7/14

    摘要： 【課題】比較的簡易な装置を利用して、周辺環境への影響を最小限に抑えた状態で岩石や岩盤等を破砕することを可能とした破砕装置およびこれを利用した破砕方法を提案する。 【解決手段】並設された一対の加熱手段2,2と、加熱手段2同士の間に配設された衝撃手段3と、加熱手段2,2の外側に配設された温度センサ4とを備える破砕装置1である。衝撃手段3は、破砕対象物Rに対して非接触で衝撃を加える。加熱手段2,2は、破砕対象物Rの衝撃が加えられる領域の外側を非接触で加熱する。 【選択図】図1

    Method and device of processing object using laser beam
    3.
    发明专利
    Method and device of processing object using laser beam 审中-公开
    使用激光束处理对象的方法和装置

    公开(公告)号：JP2013198933A

    公开(公告)日：2013-10-03

    申请号：JP2012069835

    申请日：2012-03-26

    申请人： Japan Drilling Co Ltd ,  日本海洋掘削株式会社

    发明人： KOBAYASHI TOSHIO ,  NAKAMURA MASAHIRO ,  OTANI KIYONOBU

    IPC分类号： B23K26/12 ,  B23K26/04 ,  B23K26/36 ,  E21B7/14 ,  E21C37/16

    摘要： PROBLEM TO BE SOLVED: To provide a method and device of processing an object with improved processing ability.SOLUTION: In an object processing method of processing an object T in a liquid by using a laser beam, at least a part of a tip end side of a nozzle 13, which is a hollow tube shape and includes an opening 13a formed on a tip end and allowing intrusion of the liquid inside, is immersed in the liquid W, and the tip end of the nozzle 13 is arranged toward the object T. The laser beam L is passed inside the nozzle 13 and is irradiated on the object T. Thereby, air bubbles B, which is generated by the laser beam L passing through the liquid in the nozzle 13, are remained in the nozzle 13 and processing of the object T is facilitated by action of the air bubbles B.

    摘要翻译： 要解决的问题：提供一种处理能力提高的方法和装置。解决方案：在通过使用激光束处理液体中的物体T的物体处理方法中，至少一部分顶端侧 作为中空管状的喷嘴13，其包括形成在前端的开口13a，并且允许液体内部入口浸入液体W中，喷嘴13的前端朝向物体T 激光束L在喷嘴13的内部通过并照射在物体T上。由此，通过喷嘴13内的液体的激光束L产生的气泡B残留在喷嘴13中， 通过气泡B的作用促进对象T的移动。

    Ground drill machine
    5.
    发明专利
    Ground drill machine 有权
    地面钻机

    公开(公告)号：JP2005320736A

    公开(公告)日：2005-11-17

    申请号：JP2004138672

    申请日：2004-05-07

    申请人： Toshihiro Abe ,  俊廣 阿部

    发明人： ABE TOSHIHIRO

    IPC分类号： E21B7/14 ,  E21C37/16

    摘要： PROBLEM TO BE SOLVED: To provide a ground drill machine which can drill a hole having a long length (large depth) and a relatively large diameter, in the ground.
    SOLUTION: The ground drill machine carries out drilling of the hole H by emitting laser light 1 and dissolving the ground G. The ground drill machine is formed of a sealing means M for sealing the interior of the drilled hole H, a laser light emitting means R for emitting laser light 1 to a bottom surface B of the drilled hole H sealed by the sealing means M, a pipe P inserted into the sealed hole H, for ejecting materials dissolved by the laser light 1 to the outside, and a pressurizing means K for pressurizing the interior of the sealed hole H.
    COPYRIGHT: (C)2006,JPO&NCIPI

    摘要翻译： 要解决的问题：提供一种能够在地面上钻孔具有长度（深度）和较大直径的孔的地钻机。 解决方案：地勤钻机通过发射激光1并溶解地面G来执行孔H的钻孔。地钻机由密封装置M形成，用于密封钻孔H的内部，激光 用于将激光1发射到由密封装置M密封的钻孔H的底面B的发光装置R，插入到密封孔H中的用于将由激光1溶解的材料喷射到外部的管P，以及 用于对密封孔H的内部加压的加压装置K.版权所有（C）2006，JPO＆NCIPI

    AUTOMATIC FEEDING DEVICE FOR OXYGEN LANCE
    6.
    发明专利
    AUTOMATIC FEEDING DEVICE FOR OXYGEN LANCE 失效

    公开(公告)号：JP2001252765A

    公开(公告)日：2001-09-18

    申请号：JP2000062873

    申请日：2000-03-08

    申请人： SUMITOMO HEAVY INDUSTRIES

    发明人： KUROSAWA TAKASHI ,  YOSHIKAWA MITSUAKI ,  TANNO YASUO

    IPC分类号： E21B7/14 ,  B23K7/00 ,  E04G23/08

    摘要： PROBLEM TO BE SOLVED: To provide an automatic feeding device by which the feed operation of an oxygen lance can be automated. SOLUTION: The automatic feeding device is equipped with a feed mechanism 20 feeding the oxygen lance 10 to an object 11 to be worked by repeating the feed operation and a return operation. This feed mechanism consists of a feed operation mechanism carrying out an operation feeding the oxygen lance by a feed distance L1 on the object side to be worked, a return operation mechanism carrying out an operation returning the oxygen lance by a return distance 2 (L1>L2) from the object side to be worked and a drive device 30 giving driving forces to the feed operation mechanism and the return operation mechanism.

    HEAT LANCE IGNITER
    7.
    发明专利
    HEAT LANCE IGNITER 失效

    公开(公告)号：JPH0225275A

    公开(公告)日：1990-01-26

    申请号：JP7028289

    申请日：1989-03-22

    申请人： NORABEL AB

    发明人： ROORANDO BURANDEIN

    IPC分类号： F23Q13/00 ,  B23K7/00 ,  B23K7/08 ,  C06C9/00 ,  E21B7/14

    摘要： PURPOSE: To facilitate the ignition and to improve the reliability by arranging a tube for ignition through the friction and a priming composition in a cap body formed of a metallic material, and igniting the priming composition through the pressure of oxygen to be supplied in a lance. CONSTITUTION: An annular void part 20 is formed inside a cap body 17 formed of a metallic material, and a priming composition 12, a tube for ignition 13 through the friction force and a sealing member 15 are arranged in the void part 20. In addition, a fuel rod 11 is projected in a sleeve 26 along an inner circumferential surface of a lance tube 27. The tube for ignition 13 and the priming composition 12 are sealed in the cap body 17 with sealing rings 21, 22, 23. A lance ignition device can be freely used on or under the water, and any power sources, switches, etc., for the ignition can be dispensed with. The ignition is achieved only with the oxygen pressure through the tube for ignition 13 and the priming composition 12 in an extremely simple manner, and the reliability is improved.